Agricultural vegetable spraying device

Abstract

The utility model relates to the technical field of agricultural equipment, in particular to an agricultural vegetable spraying device which comprises two sets of side frames symmetrically arranged on the two sides, a hollow water conveying transverse pipe installed between the two sets of side frames, a servo gear motor installed at the end of each set of side frame, and vertical frames symmetrically arranged at the two ends of the bottom of each set of side frame. A plurality of adjustable spraying mechanisms which are evenly arranged at equal intervals are installed at the bottom of the water conveying transverse pipe. According to the utility model, the servo gear motor is matched with the screw rod, so that the water conveying transverse pipe can move back and forth on the side frame, the vegetable field can be fully covered and sprayed without dead angles, the movable sliding seat is in sliding fit with the movable sliding chute, the stability and the accuracy of the water conveying transverse pipe in the moving process are ensured, and the water conveying transverse pipe can be conveniently moved. Through the design of the adjustable spraying mechanism, especially the connection between the spray head and the branch pipe through the metal corrugated pipe, the angle and height of the spray head can be freely adjusted within a certain range to adapt to vegetables with different heights and densities, and the spraying effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural equipment, in particular to an agricultural vegetable spraying device. Background Art

[0002] The benefit of agricultural vegetable spraying is that it can significantly improve the yield and quality of vegetables. Through precise spraying technology, it can ensure that vegetables get uniform and appropriate amounts of water and nutrients to promote their healthy growth. This is not only beneficial to the development of vegetable roots, but also improves the field microclimate, increases interplant humidity, reduces temperature, and creates a more suitable growth environment for vegetables. In addition, spraying technology can also reduce the excessive use of fertilizers and pesticides, reduce pollution to the soil and environment, and achieve environmentally friendly production. At the same time, it can also save water resources, improve water utilization, and reduce production costs; most of today's agricultural vegetable spraying devices are fixed and cannot be adjusted, which increases installation costs. Utility Model Content

[0003] The utility model aims to provide an agricultural vegetable spraying device to solve the problem that most of the agricultural vegetable spraying devices mentioned in the above background technology are fixed and cannot be adjusted, which increases the installation cost.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] An agricultural vegetable spraying device comprises two groups of side frames symmetrically arranged on both sides, a water delivery transverse pipe with a hollow interior is installed between the two groups of side frames, a servo reduction motor is installed at the end of each group of side frames, and vertical frames are symmetrically arranged at both ends of the bottom of each group of side frames, and a plurality of evenly and equidistantly arranged adjustable spraying mechanisms are installed at the bottom of the water delivery transverse pipe;

[0006] A movable slide groove is provided on one side opposite to the two sets of side frames, and bearings are embedded in the centers of both ends of the side frames; movable slide seats that are adapted to the cross-sectional size of the movable slide groove and slide in cooperation with each other are symmetrically provided at both ends of the water delivery transverse pipe, and a water inlet hole is provided on the top surface of the water delivery transverse pipe;

[0007] The output end of the servo reduction motor is connected to a screw rod, and the movable slide is threadedly connected to the screw rod;

[0008] The adjustable spraying mechanism comprises a branch pipe and a spray head, and the spray head is connected to the branch pipe through a metal bellows.

[0009] Preferably, the movable slide seat is provided with a screw hole which matches the size of the screw rod and is threadedly connected.

[0010] Preferably, the two groups of movable slides are connected to the water supply transverse pipe in an I-shape.

[0011] Preferably, the two groups of vertical frames at the bottom of each group of side frames are connected by a cross frame.

[0012] Preferably, a pointed ground plug is coaxially mounted at the bottom of each set of the stands.

[0013] Preferably, both ends of the screw rod are respectively connected to the inner rings of the two groups of bearings.

[0014] Preferably, a plurality of screw holes evenly and equidistantly arranged are provided on the bottom surface of the water delivery transverse pipe.

[0015] Preferably, a threaded connector that matches the size of the screw hole and is threadedly connected is coaxially connected to the top of the branch pipe.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. In this agricultural vegetable spraying device, the cooperation of the servo reduction motor and the screw rod enables the water delivery transverse pipe to reciprocate on the side frame, thereby achieving comprehensive coverage and spraying of the vegetable field without leaving any dead corners. The sliding cooperation between the mobile slide and the mobile slide ensures the stability and accuracy of the water delivery transverse pipe during movement, avoiding uneven spraying or equipment damage caused by friction or jamming. Through the design of the adjustable spraying mechanism, especially the connection between the nozzle and the branch pipe through a metal bellows, the nozzle can freely adjust the angle and height within a certain range to adapt to vegetables of different heights and densities and improve the spraying effect.

[0018] 2. In this agricultural vegetable spraying device, the two groups of vertical frames at the bottom of each group of side frames are connected by a horizontal frame. The bottom of each group of vertical frames is coaxially installed with a pointed ground plug, which can be easily inserted into the soil, providing a reliable fixation for the entire spraying device, helping to prevent the spraying device from moving or tipping over during operation, and ensuring the accuracy and safety of spraying.

[0019] 3. In this agricultural vegetable spraying device, a number of evenly and equidistantly arranged screw holes are provided on the bottom surface of the water supply transverse pipe, and a threaded connector that matches the size of the screw hole and is threadedly connected is coaxially connected to the top of the branch pipe, which facilitates the maintenance and replacement of the spraying mechanism and improves the flexibility and adjustability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, further detailed explanation is provided, but the accompanying drawings do not constitute a limitation to the present invention.

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2It is a schematic diagram of the cross-sectional exploded structure of the water delivery horizontal pipe of the utility model;

[0023] Figure 3 This is a schematic diagram of the bottom structure of the water delivery horizontal pipe of the utility model;

[0024] Figure 4 It is a schematic cross-sectional structural diagram of the side frame of the utility model.

[0025] The meaning of the symbols in the figure:

[0026] 10. Side frame; 11. Moving slide; 12. Bearing;

[0027] 20. Water delivery horizontal pipe; 21. Moving slide seat; 22. Water inlet hole; 23. Screw hole;

[0028] 30. Servo reduction motor; 31. Screw;

[0029] 40, vertical frame; 41, tip inserted into the ground; 42, horizontal frame;

[0030] 50. Adjustable spray mechanism; 51. Branch pipe; 52. Metal bellows; 53. Sprinkler head; 54. Threaded connector. DETAILED DESCRIPTION

[0031] The following will combine the embodiments of the utility model and the drawings of the specification to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In the description of the present invention, it should be understood that the terms "center", "vertical", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] An agricultural vegetable spraying device, such as Figure 1-Figure 4As shown, it includes two groups of side frames 10 symmetrically arranged on both sides, a water delivery transverse pipe 20 with a hollow interior is installed between the two groups of side frames 10, a servo reduction motor 30 working synchronously is installed at the end of each group of side frames 10, and vertical frames 40 are symmetrically arranged at both ends of the bottom of each group of side frames 10. A number of evenly and equidistantly arranged adjustable spraying mechanisms 50 are installed at the bottom of the water delivery transverse pipe 20; a movable slide 11 is opened on the opposite side of the two groups of side frames 10, and bearings 12 are embedded in the center of the two ends of the side frames 10; a movable slide 21 that is compatible with the cross-sectional size of the movable slide 11 and slides with it is symmetrically arranged at both ends of the water delivery transverse pipe 20, and a water inlet hole 22 is opened on the top surface of the water delivery transverse pipe 20; a screw rod 31 is connected to the output end of the servo reduction motor 30, and the movable slide 21 and the screw rod 31 are threadedly connected The adjustable spraying mechanism 50 includes a branch pipe 51 and a nozzle 53. The nozzle 53 is connected to the branch pipe 51 by a metal bellows 52. The cooperation between the servo reduction motor 30 and the screw rod 31 enables the water supply transverse pipe 20 to reciprocate on the side frame 10, thereby achieving full coverage spraying of the vegetable field without leaving any dead corners. The sliding cooperation between the movable slide 21 and the movable slide 11 ensures the stability and accuracy of the water supply transverse pipe 20 during movement, and avoids uneven spraying or equipment damage caused by friction or jamming. Through the design of the adjustable spraying mechanism 50, especially the connection between the nozzle 53 and the branch pipe 51 by the metal bellows 52, the nozzle can freely adjust the angle and height within a certain range to adapt to vegetables of different heights and densities and improve the spraying effect.

[0034] Furthermore, a screw hole 23 having a size matching that of the screw rod 31 and being threadedly connected is formed on the movable slide 21 , thereby realizing a threaded connection between the movable slide 21 and the screw rod 31 .

[0035] It is worth noting that the two groups of movable slides 21 and the water delivery cross pipe 20 are connected in an I-shaped manner, which not only enhances the stability of the structure, but also improves the overall load-bearing capacity.

[0036] Specifically, the two groups of vertical frames 40 at the bottom of each group of side frames 10 are connected by a horizontal frame 42. A pointed ground-inserting head 41 is coaxially installed at the bottom of each group of vertical frames 40, which can be easily inserted into the soil, providing reliable fixation for the entire spraying device, helping to prevent the spraying device from moving or tipping over during operation, and ensuring the accuracy and safety of spraying.

[0037] The two ends of the screw rod 31 are respectively connected to the inner rings of the two sets of bearings 12, so that the screw rod 31 can remain stable during rotation, reducing friction and wear and extending the service life.

[0038] In addition, the bottom surface of the water delivery horizontal pipe 20 is provided with a plurality of screw holes 23 arranged evenly and equidistantly, and the top of the branch pipe 51 is coaxially connected with a threaded connector 54 that matches the size of the screw hole 23 and is threadedly connected, which facilitates the maintenance and replacement of the spraying mechanism and improves the flexibility and adjustability of the device. At the same time, the threaded connection has good sealing performance, which can effectively prevent water leakage and ensure the accuracy and continuity of spraying.

[0039] The working principle of the agricultural vegetable spraying device is as follows: the operator connects the water source to the device through the water inlet 22 on the top surface of the water supply transverse pipe 20 to ensure sufficient water supply, connects the power to the servo reduction motor 30, and performs preliminary tests to ensure that the motor can work normally. According to the specific conditions of the vegetable field, the angle and height of the nozzle 53 in the adjustable spraying mechanism 50 are adjusted. Through the connection of the metal bellows 52, the nozzle 53 can adapt to vegetables of different heights and densities, ensuring that all nozzles 53 are adjusted to the appropriate position to achieve the best spraying effect. The servo reduction motor 30 is started, and the motor drives the movable slide 21 to reciprocate in the movable slide 11 through the screw rod 31, thereby driving the water supply transverse pipe 20 to move between the side frames 10. When the water supply transverse pipe 20 moves, the nozzle 53 in the adjustable spraying mechanism 50 starts to spray pesticides or water, thereby achieving comprehensive coverage of the vegetable field.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An agricultural vegetable spraying device, comprising two sets of side frames (10) symmetrically arranged on both sides, characterized in that: A water delivery transverse pipe (20) with a hollow interior is installed between the two groups of side frames (10), a servo reduction motor (30) is installed at the end of each group of side frames (10), and vertical frames (40) are symmetrically arranged at both ends of the bottom of each group of side frames (10), and a plurality of evenly and equidistantly arranged adjustable spraying mechanisms (50) are installed at the bottom of the water delivery transverse pipe (20); A movable slide groove (11) is provided on one side opposite to the two sets of side frames (10), and bearings (12) are embedded in the centers of both ends of the side frames (10); movable slide seats (21) that are adapted to the cross-sectional dimensions of the movable slide groove (11) and are slidably matched are symmetrically provided at both ends of the water delivery transverse pipe (20), and a water inlet hole (22) is provided on the top surface of the water delivery transverse pipe (20); The output end of the servo reduction motor (30) is connected to a screw rod (31), and the movable slide seat (21) and the screw rod (31) are threadedly connected; The adjustable spraying mechanism (50) comprises a branch pipe (51) and a spray head (53), and the spray head (53) is connected to the branch pipe (51) via a metal bellows (52).

2. The agricultural vegetable spraying device according to claim 1, characterized in that: The movable slide seat (21) is provided with a screw hole (23) which matches the size of the screw rod (31) and is threadedly connected.

3. The agricultural vegetable spraying device according to claim 1, characterized in that: The two groups of movable slide seats (21) are connected to the water delivery transverse pipe (20) in an I-shaped manner.

4. The agricultural vegetable spraying device according to claim 1, characterized in that: The two groups of vertical frames (40) at the bottom of each group of side frames (10) are connected via a horizontal frame (42).

5. The agricultural vegetable spraying device according to claim 1, characterized in that: A pointed ground plug (41) is coaxially mounted at the bottom of each set of the vertical frames (40).

6. The agricultural vegetable spraying device according to claim 1, characterized in that: Both ends of the screw rod (31) are respectively connected to the inner rings of the two sets of bearings (12).

7. The agricultural vegetable spraying device according to claim 1, characterized in that: The bottom surface of the water delivery transverse pipe (20) is provided with a plurality of screw holes (23) arranged evenly and equidistantly.

8. The agricultural vegetable spraying device according to claim 7, characterized in that: A threaded connector (54) that matches the size of the screw hole (23) and is threadedly connected is coaxially connected to the top of the branch pipe (51).

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